64343742 (number)

64343742 is an even 8-digits composite number following 64343741 and preceding 64343743. In scientific notation, it is written as 6.4343742 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 19307904 positive integers (up to 64343742) that are relatively prime to 64343742.

Interesting facts

Basic properties

Name

Name sixty-four million three hundred forty-three thousand seven hundred forty-two

Notation

Scientific notation 6.4343742 × 10^7
Engineering notation 6.4343742 × 10^6

Prime Factorization of 64343742

Prime Factorization 2 × 3 × 23 × 17 × 27427

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64343742
Product of the distinct prime numbers

The prime factorization of 64343742 is 2 × 3 × 23 × 17 × 27427. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 47, 65, 516, 975, 2603, 9274, 56077, 5111, 712566, 272362, 646289, 2468418, 5375022, 54234480, 547613423, 920613951, 9484982574, 8414178715

Basic calculations (n = 64343742)

Multiplication

n×y
n×2 128687484
n×3 193031226
n×4 257374968
n×5 321718710

Division

n÷y
n÷2 32171871
n÷3 21447914
n÷3 16085935.5
n÷5 12868748.4

Exponentiation

ny
n2 4140117134562564
n3 2.6639062875607E+23
n4 1.7140569887899E+31
n5 1.1028884065999E+39

Nth Root

y√n
2√n 8021.4551049046
3√n 400.71485087619
4√n 89.562576475359
5√n 36.450313074672

Divisors of 64343742

1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 27427, 54854, 82281, 164562, 466259, 630821, 932518, 1261642, 1398777, 1892463, 2797554, 3784926, 10723957, 21447914, 32171871, 64343742

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64343741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64343742 can be divided by 32 positive divisors. The sum of these divisors (counting 64343742) is 1, the average is 0.03125.

Base conversion 64343742

Base System Value
2 Binary 11110101011100111010111110
3 Ternary 11111002000000120
4 Quaternary 3311130322332
5 Quinary 112432444432
6 Senary 10215035410
8 Octal 365347276
10 Decimal 64343742
12 Duodecimal 1966bb66
16 Hexadecimal 3d5cebe
20 Vigesimal 1022j72
36 Base36 12b3y6

Cryptographic Hash Functions

md5 15665331e5f0836aa9ba6445d7747742
sha1 1be372c8eca1632c543107a0d5098504651c2cb2
sha256 6ec9a85fa3ed0a8ca01e73209eb3ffbf5a6112d8abff606af80cdb3ed4d81be3
sha512 b7dee4ba68b025a5c2e0675d0631dcb77be5eba3a99d5923d1c55a722f25456eeefde77804d64b33f5c8d875fb73952a545b9aaa48f1087c86fb37081d159908
ripemd-160 815ebf8fea03131c073ac5efdc094e83b2f7017b

64343742 as geometric shapes

Circle

Radius = n
Diameter 128687484
Circumference 404283654.34335
Area 1.3006561574943E+16

Sphere

Radius = n
Volume 1.1158544563803E+24
Surface area 5.2026246299772E+16
Circumference 404283654.34335

Square

Length = n
Perimeter 257374968
Area 4140117134562564
Diagonal 90995792.590235

Cube

Length = n
Surface area 24840702807375384
Volume 2.6639062875607E+23
Space diagonal 111446630.2931

Equilateral Triangle

Length = n
Perimeter 193031226
Area 1.7927233065872E+15
Altitude 55723315.146552

Triangular Pyramid

Length = n
Surface area 1.7927233065872E+15
Volume 3.1394436672995E+22
Height 30331930.863412